Controller triggering device



FIG. 1 is a perspective view of our controller triggering device design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view of our controller triggering device.

The broken-lines form no part of the claimed design. 

The ornamental design for a controller triggering device, as shown and described. 